Electrical Diagrams and Schematics
ENABLING OBJECTIVES (Cont.)
STATE the condition in which all electrical devices are shown, unless otherwise noted
on the diagram or schematic.
Given a simple electrical schematic and initial conditions, DETERMINE the condition of
the specified component (i.e., energized/de-energized, open/closed).
Given a simple electrical schematic and initial conditions, IDENTIFY the power sources
and/or loads and their status (i.e., energized or de-energized).